<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
        div{
            width: 1600px;
            height:120px;
        }
        .d1{
            border-top-color: aqua;
            border-top-style: solid;
            border-top-width: 5px;
            border-bottom-color: black;
            border-bottom-style: solid;
            border-bottom-width: 3px;
        }
        a{
            text-decoration: none;
            display: inline-block;
            width: 120px;
            height: 50px;
            padding: 30px 10px;
            color: black;

        }
        a:hover{
            background-color: darkgray;
        }
    </style>
</head>

<body>

    <div class="d1"> 
    <a href="#">设为首页</a>
    <a href="#">新浪手机网</a>
    <a href="#">移动客户端</a>
    <a href="#">博客</a>
    <a href="#">微博</a>
    <a href="#">关注我</a>
</div>
    
</body>
</html>